So, I have some old test programs with compiled ARM and PRU binaries, and
they seem to work. Now, I need to create new programs on the
4.19.32-bone-rt-r31 kernel.
I didn't know where to find the includes for the prussdrv, so I got them
off my old bone system. That might be a mistake, they seem to conflict
with the current docs and also the code which I did compile on a previous
system.
Anyway, when compiling with this command :
g++ $1.c -o $1 -lpthread -lprussdrv
I get these errors :
test.c: In function ‘int main()’:
test.c:74:50: error: too few arguments to function ‘int
prussdrv_exec_program(int, const char*, int)’
prussdrv_exec_program (PRU_NUM, "./test.bin");
^
In file included from test.c:13:0:
/usr/include/prussdrv.h:172:9: note: declared here
int prussdrv_exec_program(int prunum, const char *filename, int
disabled);
^~~~~~~~~~~~~~~~~~~~~
test.c:75:43: error: too few arguments to function ‘int
prussdrv_pru_wait_event(unsigned int, int*)’
prussdrv_pru_wait_event (PRU_EVTOUT_0);
^
In file included from test.c:13:0:
/usr/include/prussdrv.h:160:9: note: declared here
int prussdrv_pru_wait_event(unsigned int host_interrupt, int
*event_count);
^~~~~~~~~~~~~~~~~~~~~~~
Both of these function calls SEEM to have the right number of arguments!
How should I install the right include files for the pruss driver?
Thanks,
Jon
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